noun, masculine/mosˈtat͡ʃo/plural: mostachos
big mustache
Related: mostachudo
Etymology tree Pre-Greekder.? Ancient Greek μούσταξ (moústax) Proto-Indo-European *-yósder. Ancient Greek -ῐος (-ĭos)? Ancient Greek -ιον (-ion) Byzantine Greek μουστάκιον (moustákion)bor. Early Medieval Latin mustācium Italian mostacciobor. Spanish mostacho Borrowed from Italian mostaccio.